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Juliette [100K]
3 years ago
6

WILL MARK BRIALIEST How do the planets Venus and Neptune differ in terms of atmospheric composition?

Biology
2 answers:
azamat3 years ago
5 0
<span>The atmosphere of Venus is mostly carbon dioxide, 96.5% by volume. Most of the remaining 3.5% is nitrogen. Early evidence pointed to the sulfuric acid content in theatmosphere, but we now know that that is a rather minor constituent of theatmosphere. 

T</span>he atmosphere of Neptune consists mainly of hydrogen and helium, but about 2.5-3% of the atmosphere is methane. Like Uranus, clouds in Neptune's atmosphere<span> are composed of crystals of methane.</span>
QveST [7]3 years ago
5 0

Answer:

Venus has carbon dioxide in its atmosphere, while Neptune has methane in its atmosphere.

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3 years ago
Which beverage would most likely produce intestinal gas?
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The correct answer is beer or soda.  

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Grant's Research
uranmaximum [27]

What animals did the grant study in galapagos island?

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Darwin's finches comprise a group of 15 species endemic to the Galápagos (14 species) and Cocos (1 species) Islands in the Pacific Ocean. The group is monophyletic and originated from an ancestral species that reached the Galápagos Archipelago from Central or South America.

What did he observe?

During the survey voyage of HMS Beagle, Darwin was unaware of the significance of the birds of the Galapagos. He had learned how to preserve bird specimen while at the University of Edinbugh and and had been keen on shooting, but he had no expert in ornithology and by this stage of the voyage concentrated mainly on geology. Nonetheless, these birds were to play an important part in the inception of Darwin’s theory of evolution by natural selection.

What was the brief goal of their studies?

All of Darwin's observations and insights, plus reading of increasing population growth and demand for limited resources, brought him to his theory of natural selection. Briefly, this means that individuals better adapted to their environment survive and increase in number through reproduction.

What did they conclude?

Conclusion:

Charles Darwin deserves primary credit for the theory of evolution. He developed existing ideas about descent with modification while providing a large body of evidence in support of them, and he was the first person to perceive thatnatural selection is the primary force behind evolution.

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3 years ago
Do all cells replicate their dna​
Marina86 [1]

Answer:

Yes i think

Explanation:

4 0
2 years ago
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sammy [17]
Pigments are colored chemical compounds that absorb light and produce color.

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For photosynthesis to occur, four factors must be present. Sunlight, carbon dioxide, water, and chlorophyll.
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